![]() Essentially, Bash variables are just character strings. for /F 'tokens1,2 delims,' X in (File2.csv) do (. this a sample of my code : for /F 'tokens1,2 delims,' A in (File1.csv) do (. Yes Technically, there are no data types in Bash. Hi, I'm reading string from a CSV file and I want to convert this string to an Integer (all the strings in the file are numbers' format). Like this: ( (string)) If the string has an identifiable number, it will be treated as a number. Converting string variables to numbers Try mixing actual strings and numbers Alternate method: use expr Like everything is file in Linux, everything is string in bash. To convert String into Integer, we can use Integer.valueOf() method which returns. To retain leading zeroes in a string, opt-in for the format() method to convert a string to int in java using parseInt() or valueOf() method. To convert strings to integers in bash, wrap them in ( (X)). If we talk about the string to int conversion it can be achieved using two build-in methods i.e., Integer.ParseInt() and Integer.ValueOf().
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